16-letter words containing e, t, r
- endocranial cast — a cast made of the inside of a cranial cavity to show the size and shape of the brain: used esp in anthropology
- endocrinologists — Plural form of endocrinologist.
- energy-efficient — A device or building that is energy-efficient uses relatively little energy to provide the power it needs.
- energy-intensive — using large amount of energy
- english heritage — an organization, partly funded by government aid, that looks after ancient monuments and historic buildings in England
- entente cordiale — a friendly understanding between political powers: less formal than an alliance
- entrenching tool — a small, collapsible spade used by a soldier in the field for digging foxholes and the like.
- entrepreneurship — The art or science of innovation and risk-taking for profit in business.
- environmentalism — A political and social ideology that seeks to prevent the environment from degradation by human activity.
- environmentalist — A person who is concerned with or advocates the protection of the environment.
- epigrammatically — In a manner suggesting of an epigram.
- equidistribution — An equal distribution.
- error correction — the automatic correction of errors in data that arise from missing or distorted digital pulses
- erymanthian boar — a wild boar that ravaged the district around Mount Erymanthus: captured by Hercules as his fourth labour
- erythroblastosis — A medical condition in which erythroblasts are abnormally found in the blood.
- erythrocytometer — an instrument for counting the number or measuring the size of red blood cells in a sample of blood
- escalator clause — a clause in a contract stipulating an adjustment in wages, prices, etc, in the event of specified changes in conditions, such as a large rise in the cost of living or price of raw materials
- eternal triangle — You use the eternal triangle to refer to a relationship involving love and jealousy between two men and a woman or two women and a man.
- ethernet address — (networking) (Or "MAC address") The physical address identifying an individual Ethernet controller board. An Ethernet addess is a 48-bit number aabbccddeeff where a-f are hexadecimal digits. The first 24 bits, aabbcc, identify the manufacturer of the controller. The Ethernet address is hard-wired on some controllers, stored in a ROM on some, and others allow it to be changed from software. It is usually written as six hexadecimal numbers, e.g. 08:00:20:03:72:DC. See also ARP, Internet address.
- ethinylestradiol — A derivative of 17\u03b2-estradiol, the major endogenous estrogen in humans, used in oral contraceptives.
- ethnocentrically — In an ethnocentric way.
- ethnographically — Regarding the ethnography (of a region).
- evacuation route — An evacuation route is a way to get out of a building if there is an emergency, such as a fire.
- examination room — the room designated for a particular examination to take place
- exciting current — the current in a field winding.
- exclamation mark — (character) The character "!" with ASCII code 33. Common names: bang; pling; excl (/eks'kl/); shriek; ITU-T: exclamation mark, exclamation point (US). Rare: factorial; exclam; smash; cuss; boing; yell; wow; hey; wham; eureka; soldier; INTERCAL: spark-spot. The Commonwealth Hackish, "pling", is common among Acorn Archimedes owners. Bang is more common in the USA. The occasional CMU usage, "shriek", is also used by APL fans and mathematicians, especially category theorists. Exclamation mark is used in C and elsewhere as the logical negation operation (NOT).
- executive member — a member of an executive committee
- executive relief — sexual intercourse or masturbation
- exhumation order — a legal instruction to exhume a body
- exotic shorthair — a short-haired variety of domestic cat with a stocky body, developed through crossing Persian cats with American shorthairs
- expectant mother — a pregnant woman
- experience table — an actuarial table, esp a mortality table based on past statistics
- experimentations — Plural form of experimentation.
- expert appraisal — a valuation of property or goods by an expert
- exploration well — An exploration well is a borehole which is drilled to find out if there is any oil or gas in a place.
- exponential horn — a horn for the radiation of acoustic or high-frequency electromagnetic waves, of which the cross-sectional area increases exponentially with the length
- extemporaneously — In an extemporaneous manner; without prior preparation or planning.
- extension ladder — a ladder that can be made longer by pulling out an extra section
- external affairs — (formerly) the Canadian federal Foreign Affairs department
- external auditor — sb brought in to check financial records
- external storage — storage, as on disk or tape, supplemental to and slower than main storage, not under the direct control of the CPU and generally contained outside it: Secondary storage for this system is contained on videodisk.
- external student — a student studying a university subject extramurally
- exterritoriality — Extraterritoriality.
- extrachromosomal — Happening outside a chromosome.
- extracorporeally — Outside the body.
- extradimensional — (jargon, science fiction) Originating outside the known physical reality of the universe.
- extraterrestrial — Of or from outside the earth or its atmosphere.
- extraterritorial — (of a law or decree) valid outside a country's territory.
- extreme fighting — a combat sport incorporating techniques from a range of martial arts, with little if any regulation of the types of blows permissible
- extrinsic factor — vitamin B12